I seem to be missing something...
Title says "I'd this alternator" . The OP posted "not sure of it's origin..." But no photo or other info.
Then Krooser posted a photo of a round back alternator.
Then:
Which makes no sense. Single field used a mechanical regulator dual field ( isolated field for 67dart273:poke::rolleyes:) used an electronic VR.
Finally (Post 7) the OP said:
So are we to assume the 72 charger has a 1 field wire round back alt, and a mechanical single field VR. AND that
Krooser is Shorty Medlock's friend who's sister owns the 72 charger?
is it april 1 again?